1113313311233 has 8 divisors (see below), whose sum is σ = 1117650088680. Its totient is φ = 1108978819200.

The previous prime is 1113313311203. The next prime is 1113313311239. The reversal of 1113313311233 is 3321133133111.

It can be written as a sum of positive squares in 4 ways, for example, as 262991089 + 1113050320144 = 16217^2 + 1055012^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1113313311233 - 2¹⁰ = 1113313310209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113313311239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408083 + ... + 1546983.

It is an arithmetic number, because the mean of its divisors is an integer number (139706261085).

Almost surely, 2^{1113313311233} is an apocalyptic number.

It is an amenable number.

1113313311233 is a deficient number, since it is larger than the sum of its proper divisors (4336777447).

1113313311233 is a wasteful number, since it uses less digits than its factorization.

1113313311233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1142707.

The product of its digits is 1458, while the sum is 26.

Adding to 1113313311233 its reverse (3321133133111), we get a palindrome (4434446444344).

The spelling of 1113313311233 in words is "one trillion, one hundred thirteen billion, three hundred thirteen million, three hundred eleven thousand, two hundred thirty-three".